ubuntu 20.04 trackpoint setting

確認一下系統的配置，找到 TrackPoint 的項目，底下就要依該項目來查詢

xinput --list

 列出該 TrackPoint 項目的屬性

xinput --list-props "ETPS/2 Elantech TrackPoint"

 

設定 該項目的屬性值

 xinput --set-prop "ETPS/2 Elantech TrackPoint" "libinput Accel Speed" 1.0

ref: https://wiki.archlinux.org/index.php/TrackPoint